javascript - How to show live preview in a small popup of linked page on mouse over on link?

Question

How to show live preview in a small popup of linked page on mouse over on link ?

like this

http://cssglobe.com/lab/tooltip/03/

but live preview

Answer 1

You can use an iframe to display a preview of the page on mouseover:

.box{
    display: none;
    width: 100%;
}

a:hover + .box,.box:hover{
    display: block;
    position: relative;
    z-index: 100;
}

This live preview for <a href="https://en.wikipedia.org/">Wikipedia</a>
  <div class="box">
    <iframe src="https://en.wikipedia.org/" width = "500px" height = "500px">
    </iframe>
  </div> 
remains open on mouseover.